[maplab-users] Rosa distance measurement in Maplab

[William A. Bronsema, C.E.T.]

Valerio,

Have you included the name "dist" in the list of buttons to display?

i.e.
<param name="TB_BUTTONS" value="zoomin|zoomout|recentre|pquery|dist">


Regards,
Bill


Valerio wrote:
> Hi all,
> I tried to add the rosa applet measurement distance button in 
> gMapFactory application with the following
> code in php file:
> 
> // loop through each toolbar and add
> foreach ( $aszRosaTools as $szTool )
> {
> switch( $szTool )
> {
> ...
> //other buttons code
> ...
> case "dist":
> echo "<param name=\"TB_BUT_dist_IMG\" ".
> "value=\"./images/tool_rect-query_1.gif\">\n";
> echo "<param name=\"TB_BUT_dist_IMG_PR\" ".
> "value=\"./images/tool_rect-query_2.gif\">\n";
> echo "<param name=\"TB_BUT_dist_HINT\" ".
> "value=\"Misura distanza\">\n";
> echo "<param name=\"TB_BUT_dist_INPUT\" ".
> "value=\"dist\">\n";
> echo "<param name=\"TB_BUT_dist_NAME\" ".
> "value=\"ROSA_CMD\">\n";
> echo "<param name=\"TB_BUT_dist_VALUE\" ".
> "value=\"ruler\">\n";
> break;
> } // switch
> }
>  
> But Rosa applet displays without the new button.
> Tried also to add pixel_size and dist_msg params without results.
> I use PHPMapscript 3.6, mapserver 3.6, rosa applet 1.2, php432 on win2k.
>  
>  
> Thanks in advance
>  
>  
> Valerio


-- 
William A. Bronsema, C.E.T.
Applications Developer
DM Solutions Group Inc.

http://www.dmsolutions.ca
e-mail: bronsema@dmsolutions.ca
phone : +1 (613) 565-5056 ext.25
fax   : +1 (613) 565-0925
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